package cn.liontalk.DecoratorPattern.Decorator;

/**
 * Created by ZhouZhe on 2018/5/20.
 */
public class Espresso extends Beverage {


    private String description;

    public Espresso(){
        description = "Espresso";
    }

    @Override
    public double cost() {
        return 1.99;
    }
}
